I have an 1988 Aerostar ( ok U can start laughing ......) that I rebuilt from the ground up , new engine , new 5 spd trans , etc (Ok really laugh again please , just get it out of your system ...LOL ...

Is it possible to convert my 88 Aerostar over to an 5.0 in stead of its current factory 3.0 ?
I have had epiphanies of doing this by gutting an 5.0 pickup truck series wiring , using only the computer...